Phase transformation and structural evolution in a Ti-5at.% Al alloy induced by cold-rolling

Bingqiang Wei^a, Song Ni^a, Yong Liu^a, Xiaozhou Liao^b, Min Song^a^,^*(

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Fig. 3.. (a) A bright-field TEM image of the R40 sample. (b) An SAED pattern taken from the FCC area b in (a). (c) A dark-field TEM image using the reflection marked by the white arrow in (b). (d) An SAED pattern taken from the interface between the HCP and FCC area d in (a). (e) An SAED pattern taken from the HCP matrix area e in (a).